4.8 
136 *The Angi rating for Water Heater Service companies in Conroe, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Conroe, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on April 10, 2026
Serving Conroe, TX and surrounding areas
Approved
Super Service Award Winner
In business since 1984
Free estimates
Emergency services offered
"Water heater is in garage. They removed old water heater and installed a new one."
+27
Serving Conroe, TX and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"Crew did an excellent job! pricing was fair, replaced to tank water heaters."
+6
Serving Conroe, TX and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"They did what they said the would do. Very happy with new tankless water heater"
+37
Serving Conroe, TX and surrounding areas
Approved
In business since 1985
Emergency services offered
Warranties offered
"Company was nice but was charges an additional $250.00!! $165 for a $15 metal pan they placed on my stand before putting the water heater on my stand."
+8
Serving Conroe, TX and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"I would highly recommend Affinity ! The installed the tankless hot water heater and softner"
+15
Serving Conroe, TX and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"They did a great job. Removed old leaking water heater and installed a new one. On time and very friendly."
+60
Serving Conroe, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Warranties offered
Credit card accepted
"Hire them for water heater replacement"
Serving Conroe, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2007
Free estimates
Emergency services offered
"Called Mr. Warren this morning at 9 AM… He gave me a bid over the phone… I decided to give him the job they gave me $100 off… Showed up at 11:30 put a new water heater in the house higher quality than what was there they’re out of the house at 1:30. We got hot water again and a six year warranty… Mr. Warren was courteous. They took care to protect the carpet and cleaned up everything perfectly… Highly recommend this Plumber… He’s on my number one Plumber to call list now… You can’t go wrong with Lou Warren Plumbing!"
+14
Serving Conroe, TX and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"There was a leak from my water heater. I had an appointment the next day. The technician was on time and quickly located and repaired the leak. Excellent service."
+44
Serving Conroe, TX and surrounding areas
Approved (Corporate)
In business since 2009
Emergency services offered
Warranties offered
"Eliazel recently performed a water heater flush and general check of our home. He arrived early and was very professional and polite. He did an excellent job for a fair price. I highly recommend him."
+5
From average costs to expert advice, get all the answers you need to get your job done.
Running out of hot water too quickly? Use this water heater repair cost guide to see what a fix will cost in Houston, TX.
The cost to flush a water heater in Houston, TX, varies based on the type, size, and more. Keep reading to learn how much you could pay.
Tankless water heater costs in Houston, TX, depend on the size of your water heater, location, fuel type, and more. Keep reading to calculate your expenses.
Worried your water heater might freeze this winter? Learn to spot the warning signs and how to safely thaw your tank or tankless system out if necessary.
Hybrid water heaters will have you weighing high initial costs versus long-term savings. Is it the right option for you? Explore the pros and cons of hybrid water heaters.
The average lifespan of water heaters is 6 to 15 years for conventional models and up to 20 for tankless ones, but it can be less if they are not properly maintained.
